Home / 14,364.09-21,546.14-4,504.16

Finding the Fourth Proportional to 14,364.09, 21,546.14 and 4,504.16

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Solution

The fourth proportional to 14,364.09, 21,546.14 and 4,504.16 is: 6,756.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,364.09 : 21,546.14 = 4,504.16 : x
  2. Step 2: Convert to fraction form
    14,364.09/21,546.14 = 4,504.16/x
  3. Step 3: Cross multiply
    14,364.09x = 21,546.14 × 4,504.16
  4. Step 4: Simplify right side
    14,364.09x = 97,047,293.29
  5. Step 5: Solve for x
    x = 97,047,293.29/14,364.09
  6. Step 6: Final answer
    x = 6,756.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.